Weekly report of the German Institute for Business Research.
Deutsches Institut für Wirtschaftsforschung.
Institut für Konjunkturforschung (Germany).
Berlin : The Institute,
1934-1941.
Title from caption.
Description based on : 9th year (1936).
Assumes vol. numbering of the German ed.
Many nos. issued in combined form.
Supplements accompany most nos.
Economic research